Find a system of equations to solve the follwoing problem.A…

Find a system of equations to solve the follwoing problem.A company makes 3 types of cable. Cable A requires 3 black, 3 white, and 2 red wires. B requires 1 black, 2 white, and 1 red. C requires 2 black, 1 white, and 2 red. They used 100 black, 110 white and 90 red wires. How many of each cable were made? Use a, b, and c for the unknowns.

Solve the problem.A ceramics workshop makes wreaths, trees,…

Solve the problem.A ceramics workshop makes wreaths, trees, and sleighs for sale at Christmas. A wreath takes 3 hours to prepare, 2 hours to paint, and 10 hours to fire. A tree takes 16 hours to prepare, 3 hours to paint, and 4 hours to fire. A sleigh takes 4 hours to prepare, 13 hours to paint, and 7 hours to fire. If the workshop has 123 hours for prep time, 85 hours for painting, and 138 hours for firing, How many of each can be made?

Zimmerman Company had 2,000 units of their product on hand o…

Zimmerman Company had 2,000 units of their product on hand on April 1, 2019 at a cost of $21/unit.  Zimmerman had purchases on April 9th (2,000 units at $22/unit) and April 17th (3,500 units at $23/unit).  On April 20th, Zimmerman sold 4,000 units of their product.  Assuming Zimmerman uses a perpetual inventory system and accounts for inventory using the FIFO method, what amount of cost of goods sold will Zimmerman report in conjunction with the sale on April 20th?